Currently, the profiler will build against the git NFD, but link it as a
shared library. Since libnfd is not installed when building Tracy as a
distro package, it will end up actually depending on and running against
an older distro-provided NFD, hitting an unresolved function error due
to the newly added NFD function in git.
Other deps fetched with CPM are linked statically, avoiding this
problem.
Tracy requires some textures to have repeat wrapping mode set. The ImGui
implementation of samplers doesn't make it easy to achieve. Disalbe use
of samplers and rely on texture flags, as done originally.
Move `tracy_set_option` and `tracy_set_option_value` from `CMakeLists.txt` into `cmake/options.cmake`. Add `tracy_set_option_value_as_string` for options whose value is embedded as a C string literal. All three accept an optional trailing target argument; when provided, the option is also propagated as a PUBLIC compile definition on that target.
Existing `set_option`/`set_option_value` are unchanged but will be replaced later by the `tracy_*` versions.
Move broadcast message parsing logic from profiler/src/main.cpp into
server/TracyBroadcast.cpp/hpp. This reduces code duplication and enables
reuse by other tools (e.g., multi-capture).
ParseBroadcastMessage() handles all broadcast protocol versions (0-3) and
returns std::optional<BroadcastMessage>. ClientUniqueID() generates a unique
identifier from IP address and port.
Co-authored-by: Grégoire Roussel <gregoire.roussel@wandercraft.eu>
Imgui-docking >=v1.92.3 GLFW back-end requires linking against x11 libraries. This solves link failures when building tracy with the LEGACY option turned on.
Resolving compiling issue when building with previous version of lib-curl.
If locally is present an older version of lib-curl the profiler build fails with:
```
29 | curl_easy_setopt( curl, CURLOPT_CA_CACHE_TIMEOUT, 604800L );
| ^~~~~~~~~~~~~~~~~~~~~~~~
| CURLOPT_DNS_CACHE_TIMEOUT
include/curl/curl.h:3109:68: note: expanded from macro 'curl_easy_setopt'
3109 | #define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param)
| ^
include/curl/curl.h:1398:11: note: 'CURLOPT_DNS_CACHE_TIMEOUT' declared here
1398 | CURLOPT(CURLOPT_DNS_CACHE_TIMEOUT, CURLOPTTYPE_LONG, 92),
| ^
tracy/profiler/src/profiler/TracyLlmApi.cpp:144:46: error: use of undeclared identifier 'CURL_WRITEFUNC_ERROR'; did you mean 'CURLE_WRITE_ERROR'?
144 | if( !v.callback( json ) ) return CURL_WRITEFUNC_ERROR;
| ^~~~~~~~~~~~~~~~~~~~
| CURLE_WRITE_ERROR
include/curl/curl.h:524:3: note: 'CURLE_WRITE_ERROR' declared here
524 | CURLE_WRITE_ERROR, /* 23 */
| ^
2 errors generated.
```
Both CURLOPT_CA_CACHE_TIMEOUT and CURL_WRITEFUNC_ERROR were added in
https://curl.se/ch/7.87.0.html
Now checking the version will avoid such issues:
-- Checking for module 'libcurl>=7.87.0'
-- Package dependency requirement 'libcurl >= 7.87.0' could not be satisfied.
Package 'libcurl' has version '7.84.0', required version is '>= 7.87.0'
-- CPM: Adding package libcurl@ (curl-8_17_0 to ...)
Ivan Molodetskikh
Bartosz Taudul
Clément Grégoire
Alex Gunnarson
Louis Gombert
Marco Treglia
Igor S. Gerasimov